From 62fe432c21e9fd87d3fc7558c8c5a2863e220a98 Mon Sep 17 00:00:00 2001
From: gongchunyi <deslre0381@gmail.com>
Date: 星期四, 29 一月 2026 18:00:34 +0800
Subject: [PATCH] feat: 财务分析大屏接口

---
 src/main/resources/mapper/sales/SalesLedgerProductMapper.xml |   21 +++++++++++++++++++--
 1 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/src/main/resources/mapper/sales/SalesLedgerProductMapper.xml b/src/main/resources/mapper/sales/SalesLedgerProductMapper.xml
index 06063b3..01f0e89 100644
--- a/src/main/resources/mapper/sales/SalesLedgerProductMapper.xml
+++ b/src/main/resources/mapper/sales/SalesLedgerProductMapper.xml
@@ -162,7 +162,7 @@
         left join product p on pm.product_id = p.id
     </select>
 
-    <select id="selectProductSalesAnalysis" resultType="java.util.LinkedHashMap">
+    <select id="selectProductSalesAnalysis" resultType="java.util.Map">
         SELECT
             product_category as name,
             SUM( tax_inclusive_total_price ) AS value
@@ -177,7 +177,7 @@
         LIMIT 5
     </select>
 
-    <select id="selectRawMaterialPurchaseAnalysis" resultType="java.util.LinkedHashMap">
+    <select id="selectRawMaterialPurchaseAnalysis" resultType="java.util.Map">
         SELECT
             pr.product_name AS name,
             SUM( slp.tax_inclusive_total_price ) AS value
@@ -203,4 +203,21 @@
         AND register_date &lt;= #{endDate}
     </select>
 
+    <select id="selectRawMaterialExpense" resultType="java.math.BigDecimal">
+        WITH RECURSIVE product_tree AS (SELECT id
+                                        FROM product
+                                        WHERE product_name = '鍘熸潗鏂�'
+
+                                        UNION ALL
+
+                                        SELECT p.id
+                                        FROM product p
+                                                 INNER JOIN product_tree pt ON p.parent_id = pt.id)
+        SELECT IFNULL(SUM(slp.tax_inclusive_total_price), 0)
+        FROM sales_ledger_product slp
+        WHERE slp.type = 2
+          AND slp.product_id IN (SELECT id
+                                 FROM product_tree);
+
+    </select>
 </mapper>

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